The primary goal of this article is the construction of a tiny micro grid test bed system with a few sources, a few loads, and several types of lumped resistive (R), capacitive (C), and inductive (L) components. Every load was supported by its own electromagnetic before to the development of the electric smart grid. Numerological relays gradually emerged as protective systems advanced. A coordinated protection system was developed because of the connection between numerical relays and the ability to communicate with a central computer. Numerous numerical relays have been replaced by clever electronic devices for the monitoring and protection of systems in dynamic states with improved data connectivity and the integration of artificial intelligence into the power system, it is now feasible to regulate the power system from a central location. This study describes the use of a fuzzy based expert system (FBES) for fault monitoring and prevention against several fault kinds, including frequency fluctuations, voltage variations, and other fault circumstances. The suggested protection plan is flexible for changes in voltage, frequency, and fault levels. The MAMDANI structure in the LabVIEW programme is used to implement the FBES scheme.